The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 03, 1990
Filed:
Oct. 23, 1988
Applicant:
Inventors:
John F Leonard, Beavercreek, OH (US);
Stephen Vukson, Tipp City, OH (US);
David H Fritts, Dayton, OH (US);
Ken Y Kim, Beavercreek, OH (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M / ;
U.S. Cl.
CPC ...
429104 ; 427123 ; 427203 ;
Abstract
An improved capillary action wicking structure and method with a method for its making and with application of the wicking structure to a high temperature electrical battery cell of the sodium/sulfur type. The wicking structure includes finely-divided metal particles of nickel, for example, that are attached to the solid electrolyte structure in the electrical battery cell by an organic binder and sintering combination.